SWE Inc.
Huntsville, TX Doing business as Southwest Engineers
- UEI
- NV5NXFP9SJJ9
- CAGE
- 05EJ2
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- SAM.gov registration date
- Physical address
- 39478 U.S. Hwy 190, Huntsville, TX 77320, USA
- Website
- southwestengineers.com
- Founded
- 1985
- Employees
- 51-250
- Estimated annual revenue
- $10M-$50M
- Industry
-
- Materials
- Chemicals
- Commodity Chemicals
- SIC code
- 73 Business Services
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $11,554 |
| FY2025 | $12,221 |
| FY2024 | $13,332 |
| FY2023 | $13,332 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of Justice | $11,554 |
Contract awards
Latest 5 listed here. See the rest on GovTribe.
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About the company
SWE Inc., doing business as Southwest Engineers, is a for-profit manufacturer based in Huntsville, Texas, that provides water treatment services and related chemicals to federal facilities as a prime contractor under Total Small Business set-asides and full-and-open designations. The company operates exclusively in the prime capacity (100% of recent awards) and serves a highly concentrated customer base dominated by correctional and veterans health facilities.
SWE Inc. specializes in comprehensive water management and treatment solutions, including chemicals, equipment, and ongoing system maintenance for federal infrastructure. The vendor's documented federal work consists of repetitive annual purchase orders, primarily serving the Federal Correctional Institution Williamsburg under the Department of Justice Bureau of Prisons, where it has held consecutive annual contracts since at least 2021, each valued around $12,000 to $14,400 annually at a standard rate of approximately $1,111 per month. Representative awards include a $13,332 Total Small Business purchase order for FY 2026 water treatment services to FCI Williamsburg (Oct 1, 2025–Sep 30, 2026) and a $180,000 award from the Department of Veterans Affairs Veterans Health Administration Veterans Integrated Service Network 8. The vendor also holds a position on the Federal Supply Schedule GS10F8115A with a $2,000 task order.
Customer concentration is extreme: the Bureau of Prisons' FCI Williamsburg accounts for 5 awards and $67,000 in combined potential value (64% of award count across the top three agencies), while the Veterans Affairs award anchors 55% of all combined potential value at $180,000. Activity is flat—one award per year from 2021 through 2025—with two awards (combined potential value $193,000) facing completion within the next twenty-four months and therefore facing recompete exposure. The vendor carries no documented subcontractor footprint. Primary NAICS coding splits across All Other Miscellaneous Chemical Product and Preparation Manufacturing (5 awards), Water Supply and Irrigation Systems (2 awards), and Engineering Services (1 award).
Quick answers
Is SWE Inc. registered in SAM.gov?
Yes. SWE Inc.'s SAM.gov registration is active through July 20, 2027.
How much has SWE Inc. received in federal contracts?
Federal contracts obligated $12,221 to SWE Inc. in fiscal year 2025 and $50,439 in fiscal years 2023 through 2027.
How does SWE Inc. rank among federal contractors?
SWE Inc. ranked #87 in PSC 4410 in FY2025.
What is SWE Inc.'s most recent federal award?
SWE Inc.'s most recent federal contract award is Water treatment services for FCI williamsburg (15B31626P00000010), from Federal Correctional Institution Williamsburg (BOP), on October 1, 2025.
On GovTribe
See SWE Inc.'s full federal record
- Federal contract awards
- IDV awards
- Funding analysis by agency, NAICS and set-aside
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